2 papers
math.ST2018
An adaptive procedure for Fourier estimators: illustration to deconvolution and decompounding
Céline Duval, Johanna Kappus
We introduce a new procedure to select the optimal cutoff parameter for Fourier density estimators that leads to adaptive rate optimal estimators, up to a logarithmic factor. This…
math.ST2016
Nonparametric adaptive estimation for grouped data
Céline Duval, Johanna Kappus
The aim of this paper is to estimate the density f of a random variable X when one has access to independent observations of the sum of K 2 independent copies of X. We provid…